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Radiant|Natural|GIA

0.91ct G SI2 Radiant Natural Diamond

GD • G/SI2 • GIA 5426827517

Certificate GIA 5426827517

Diamond specifications and retailer prices

From €719 EUR
HK$6,300 HKD
As of November 1, 2026
Save €1,063 EUR (60%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: €1,782 EUR at MOH London · As of October 29, 2026
View at MOH London

About this 0.91ct natural radiant diamond

This 0.91ct natural radiant sits in the just-under-one-carat band, graded G colour (near-colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 5426827517. Listed at 10 retailers as of October 29, 2026, with prices from €719 to €1,782, a €1,063 spread on the same certified stone. MOH London lists it at €1,782. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.91
Carat
G
Colour
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5426827517
Dimensions5.16 × 5.08 × 3.64 mm
L/W Ratio1.02
Top View
5.16 mm5.08 mm0.91 ctG / SI2
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5426827517
Side View
Table 63.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 71.6%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: €1,782 EUR|Low: €719 EUR|High: €1,862 EUR|Avg: €1,202 EUR|-3.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 1, 2026
Retailer 9€719 EUR
Retailer 8€1,002 EUR
Retailer 6€1,002 EUR
Retailer 7€1,087 EUR
Retailer 4€1,130 EUR
Retailer 2€1,142 EUR
Retailer 10€1,222 EUR
Retailer 5€1,355 EUR
Retailer 3€1,356 EUR
MOH London€1,782 EUR

39 data points across 10 retailers

10 retailers€719 EUR to €1,782 EUR

A
Cheapest Retailer
-
€719 EUR
HK$6,300 HKD
B+
Retailer 2
-
€1,002 EUR
SGD 1,518 SGD
View
B+
Retailer 3
-
€1,002 EUR
$1,124 USD
View
B+
Retailer 4
-
€1,087 EUR
$1,219 USD
View
B+
Retailer 5
-
€1,130 EUR
£998 GBP
View
B+
Retailer 6
-
€1,142 EUR
£1,008 GBP
View
B+
Retailer 7
-
€1,222 EUR
A$2,108 AUD
View
B+
Retailer 8
-
€1,355 EUR
SGD 2,054 SGD
View
B+
Retailer 9
-
€1,356 EUR
View
Most Expensive
B
MOH London
F55C0743D · Oct 29
€1,782 EUR
£1,574 GBP
View
9 more retailers have this diamond
Prices start from €719 EURSave up to €1,063 EUR

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
0.91ct Radiant
€719 EUR